1. Section of Anatomic Pathology ‘M. Malpighi’ Bellaria Hospital BolognaItaly
2. Department of Biomedical and Neuromotor Sciences (DIBINEM) University of Bologna Bologna Italy
3. Pituitary Unit Department of Biomedical and Neuromotor Sciences (DIBINEM) of Neurological Sciences of Bologna Center for the Diagnosis and Treatment of Hypothalamic and Pituitary Diseases Bologna Italy
4. ENT Division Bellaria Hospital Bologna Italy
5. Division of Neuroradiology IRCCS Institute of Neurological Sciences of Bologna Bologna Italy
6. Unit of Hygiene, Public Health and Biostatistics Department of Biomedical and Neuromotor Sciences University of Bologna Bologna Italy
7. Service of Anatomic Pathology IRCCS Istituto Ortopedico Rizzoli Bologna Italy